.exam {
    height: 100vh;
    overflow-y: scroll;
    /* background-color: #2ec7e4; */
    /* width: 375px; */
    /* height: 812px; */
    /* background: #F3F0EB; */
    background-image: url("../../assets/Slice2@2x.png");
    background-size: cover;
    background-repeat: no-repeat;
    /* background-attachment: fixed; */
    background-clip: content-box;
    /* padding: 5px 0 0; */
    /* background-position: center; */
    /* background-size: contain; */
    /* border-radius: 0px 0px 0px 0px; */
}

#toast {
    width: 200px;
    position: fixed;
    bottom: 3%;
    left: 50%;
    margin-left: -100px;
    z-index: 999999;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 5px;
    color: #fff;
    padding: 10px 0;
    text-align: center;
    -webkit-animation: zoomOut 0.3s ease both;
}

@-webkit-keyframes zoomOut {
    0% {
        opacity: 0;
        -webkit-transform: scale(0.6);
    }

    100% {
        opacity: 1;
        -webkit-transform: scale(1);
    }
}

@keyframes zoomOut {
    0% {
        opacity: 0;
        transform: scale(0.6);
    }

    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.exam_card {
    width: 308px;
    /* height: 300px; */
    margin: 0 auto;
    padding: 8px 0;
    /* background-color: #1bafd2; */
    background-image: url("@/assets/Group723.png");
    background-repeat: no-repeat;
    background-size: contain;
    /* border-radius: 2px; */
    display: flex;
    align-items: center;
    justify-content: center;
}

.card_list {
    /* height: 306px; */
    width: 283px;
    height: 283px;
    display: flex;
    flex-wrap: wrap;
    margin: 15px 0 0;
    gap: 1px;

}

.card {
    width: 46px;
    height: 46px;
    /* height: 60px; */

    -webkit-animation: flips2 0.3s ease both;
    animation: flips2 0.3s ease both;

}


.face {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 10;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    /* border-radius: 5px; */
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.front {
    background-size: contain;
    z-index: 12;
    border: 1px solid #ccc;
    /* background: pink; */
    background-image: url("@/assets/Group897.png");
    background-repeat: no-repeat;
}

.back {
    -webkit-transform: rotateY(-180deg);
    transform: rotateY(-180deg);
    z-index: 10;
    border: 1px solid #ccc;
    /* background: orange; */
}

.back.flip {
    z-index: 13;
    -webkit-animation: flips 0.3s ease-in both;
    animation: flips 0.3s ease-in both;
}

.card-flipped .front {
    z-index: 10;
    -webkit-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.card-flipped .back {
    z-index: 12;
    -webkit-animation: flips 0.3s ease-in both;
    animation: flips 0.3s ease-in both;
    background-size: contain;
}

@-webkit-keyframes flips {
    100% {
        -webkit-transform: rotateY(0deg);
        transform: rotateY(0deg);
    }
}

@keyframes flips {
    100% {
        transform: rotateY(0deg);
    }
}

@-webkit-keyframes flips2 {
    0% {
        -webkit-transform: rotateY(0deg);
        transform: rotateY(0deg);
    }

    ,
    100% {
        -webkit-transform: rotateY(180deg);
        transform: rotateY(180deg);
    }
}

@keyframes flips2 {
    0% {
        transform: rotateY(0deg);
    }

    ,
    100% {
        transform: rotateY(180deg);
    }
}


.backgroun_icon {
    width: 100%;
    height: 100%;
    background-image: url('@/assets/Slice3@2x.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-clip: content-box;
    background-position-y: 5px;
}

.desc {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    /* position: relative; */
}

.desc-time {
    width: 206px;
    height: 195px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    margin: 40px 0 0;
    gap: 32px;
    background-image: url("../../assets/Group900.png");
    background-size: cover;
    background-repeat: no-repeat;
    background-clip: content-box;


}
.exam-music{
    position: absolute;
    top: 130px;
    right: 30px;
}
.time {
    width: 57px;
    height: 57px;
    background: #117BD6;
    border-radius: 10px 10px 10px 10px;
    opacity: 1;
    margin-bottom: 20px;


}

.time-text {

    width: 100%;
    height: 17px;
    margin-top: 9px;
    font-size: 12px;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 14px;
    -webkit-background-clip: text;
    text-align: center;
}

.time-num {
    width: 100%;
    height: 29px;
    font-size: 24px;
    font-family: PingFang SC, PingFang SC;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 28px;
    -webkit-background-clip: text;
    text-align: center;
}

.exam_progress {
    margin: 8px 0 0;
    height: 15px;
    display: flex;
    justify-content: center;


}

.Group903 {
    /* width: 207px;
    height: 100%;
    background: #E42A24;
    border-radius: 49px 49px 49px 49px;
    opacity: 1;
    border: 2px solid #FFB4B1; */
    width: 194px;
    height: 19px;
    background-image: url("@/assets/Group903.png");
    background-repeat: no-repeat;
    background-size: contain;
    display: flex;
    align-items: center;
    justify-content: center;

}

.progress-bar {
    width: 95%;
    height: 15px;
    /* // border: 1px solid #ccc; */
    border-radius: 7px;
    overflow: hidden;
}

.progress {
    height: 100%;
    background-color: #fff;
    transition: width 0.5s ease-in-out;
}

.exam_tips {
    height: 42px;
    display: flex;
    justify-content: center;
    margin: 10px 0 10px;


 
}
.tips {
    width: 200px;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;

 
}
.tips-icon {
    width: 42px;
    height: 100%;
}

.startGame{
    position: fixed;
    top: 205px;
    left: 11%;
    z-index: 2023;
    width: 142px;
}
.exam_audio {
    width: 35px;
    height: 35px;
    z-index: -1;
    position: fixed;
    right: -300px;
    opacity: 0;
}
/* .showModal5{
    width: 303px;
    height: 257px;
    background-image: url("../../assets/Group901.png") !important;
    background-size: contain !important;
    background-repeat: no-repeat !important;
} */


/* .showModalSelect{
    width: 303px;
    height: 257px;
    background-image: url("../../assets/Group_901.png") !important;
    background-size: contain !important;
    background-repeat: no-repeat !important;
} */
